baber/WOPTO huggingface dataset:
Patent JP-2021146610-A (JP)
Title: Printing device and printing data transmission method
Inventor: HAYASHI TEI
IPC: B41J2/01
Filed: 2020-03-19
Abstract: To provide a data transmission method capable of reducing a size of a buffer in a configuration in the middle of data transmission, and having high flexibility with respect to variation in the number of reception parts.SOLUTION: A printing device 200 includes a body, and a carriage part having a plurality of head parts 206. The body includes a subordinate controller 291 connected to some of the plurality of head parts via downstream transmission paths L11, L12, and a host controller 251 connected to the subordinate controller via an upstream transmission path L10 in which high speed data transmission can be performed. The host controller performs high speed serial transmission of first type data to one or more subordinate controllers. The first type data includes a host timing signal. The subordinate controller generates second type data D20 on the basis of the first type data, and transmits the second type data D20 to one or more head parts. The second type data includes a subordinate timing signal.SELECTED DRAWING: Figure 3
Patent JP-2021148252-A (JP)
Title: Solenoid valve
Inventor: SASAO KAZUHIRO
IPC: F16K31/06
Filed: 2020-03-23
Abstract: To suppress a manufacturing cost of a solenoid valve.SOLUTION: In solenoid valves 300, 300a and 300b, valve parts 200, 200b have sleeves 210, 210b and spools 220, and solenoid parts 100, 100a comprise coil parts 20, yokes 10, plungers 30, stator cores 40 and base parts 80, 80a. Each of the base parts has a first inside diameter part 81, a second inside diameter part 82 and a connection face 83 for connecting the first inside diameter part and the second inside diameter part, and substantially parallel with a radial direction. The first inside diameter part is connected to a first external peripheral face 211 of the sleeve, the second inside diameter part is arranged outside a second external peripheral face 52 of a magnetic suction core 50 in a radial direction, and the base part abuts on the yoke at the inside of the yoke. The connection face 83 and a sleeve end face 213 being a side face of the sleeve 210 at the solenoid part side in an axial direction are separated from each other in the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2021149813-A (JP)
Title: Authentication device, computer program, and authentication system
Inventor: FUJINO SHION
IPC: E05B49/00
Filed: 2020-03-23
Abstract: To improve convenience of an authentication system.SOLUTION: When the degree of match between a movement made by a person to be authenticated and a prescribed movement exceeds a first threshold Th1, an authentication device authenticates the movement as an instruction to control a device to be controlled mounted on an object. When the degree of match exceeds a second threshold Th2 lower than the first threshold Th1, the first threshold Th1 is changed based on the movement made by the person to be authenticated.SELECTED DRAWING: Figure 3
Patent JP-2021147003-A (JP)
Title: Vehicle with improved aerodynamic characteristics
Inventor: MORIOKA MOTOI
IPC: B62D37/02
Filed: 2020-03-23
Abstract: To improve aerodynamic characteristics of a vehicle.SOLUTION: Provided is a vehicle 1 having a vehicle body 2 capable of traveling, in which a plurality of rib parts 41 protruded from external surfaces 31-33 are formed on the external surfaces 31-33 of corner parts 10 and 20 from a front surface 5 facing an advancing direction of the traveling vehicle body 2 to side surfaces 6 and 7 along the advancing direction of the vehicle body 2. A plurality of the rib parts 41 are formed to be extended along the outer circumferential direction of the vehicle body 2, and to be arranged vertically above and below the vehicle body 2 at a small interval from each other.SELECTED DRAWING: Figure 2
Patent JP-2021151375-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-03-24
Abstract: To provide a game machine capable of enhancing interest by an informing performance having various parts.SOLUTION: In a game machine having an informing performance for reporting whether control is performed to an advantageous state, an introduction part is provided, abetment up to a winning/losing informing part is performed so as to increase a player's sense of exaltation, an epilogue part is provided after reporting winning in the winning/losing informing part, and a feeling of blessing is granted, thus achieving an informing performance full of variety by the sense of exaltation in the introduction part and the feeling of blessing in the epilogue part.SELECTED DRAWING: Figure 33
Patent JP-2020113311-A (JP)
Title: Authentication device, authentication system, authentication method, and program
Inventor: MAENO KAZUKI
IPC: G06T7/00
Filed: 2020-03-25
Abstract: To accurately identify a person even if the appearance of the face of the person changes from an image registered with a passport or the like regarding an object whose appearance changes over time.SOLUTION: An authentication device (server device) of an authentication system includes: an acquisition unit (communication unit) that acquires first image data indicating the face of an animal to be authenticated, age information for identifying an age of the animal when the first image data was generated, second image data indicating the face of the animal generated later than the first image data, and aged information for identifying the number of years from the time when the first image data was generated to the time when the second image data was generated; and a control unit that collates the first image data with the second image data. The control unit calculates the degree of similarity of the face of the animal based on the first image data and the second image data, corrects the degree of similarity based on the age information and the aged information, and determines the sameness of the animal of the first image data and the animal of the second image data based on the corrected degree of similarity.SELECTED DRAWING: Figure 2
Patent JP-2021152312-A (JP)
Title: Manufacturing method of steel pipe pile
Inventor: HIGUCHI MASAHISA
IPC: E02D5/72
Filed: 2020-03-25
Abstract: To provide a steel pipe pile tip member capable of being manufactured at low cost in a hexagonal shape without requiring a helical structure.SOLUTION: A steel pipe pile 100 comprises at its tip portion, as a steel pipe pile tip member 12, a first excavation blade portion 12a, a horizontal blade portion 12b and a second excavation blade portion 12c from a rotary penetration direction of the steel pipe pile 100 in a state where they are connected with one another. A steel pipe 10 comprises, on a side face near a tip, a slit portion into which the first excavation blade portion 12a and the second excavation blade portion 12c are inserted, and the first excavation blade portion 12a, the horizontal blade portion 12b and the second excavation blade portion 12c form a hexagonal shape in a combined state. Thus, there is provided the steel pipe pile 100 which can be manufactured at low cost in a simple structure of a hexagonal shape without requiring a helical structure.SELECTED DRAWING: Figure 2
Patent JP-2020162596-A (JP)
Title: Fishing reel with mobile inertial force brake
Inventor: GEN KOKO
IPC: A01K89/0155
Filed: 2020-03-25
Abstract: To provide a fishing reel with a mobile inertial force brake.SOLUTION: A fishing reel comprises: a spool 10 including a body part 12 being rotated by being pivoted in a reel body and having both sides opened, and a shaft part being connected to an inside of the body part 12 and having a shaft 11 penetrated therethrough; a breaking magnet 22 provided at an outside of one side of the spool 10; a spool cam 30 being fitted in the shaft part and rotated with the spool 10 and having a pressure part protruded to one side so that the lowest point and the highest point may be inclined and connected in a circumferential direction; and a spool plate SP including a brake pad 40 fitted in one side edge of the shaft 11 and connected in the length direction of the front shaft 11 from an opening of one side of the body part 12 in a forward and backward movable manner and making the rotational speed of the spool 10 decelerate by attractive force action of the breaking magnet 22, and a moving cam 50 connected to the other side surface of the brake pad 40, and having a pressured part protruding into the other side so as to come in contact with the pressure part.SELECTED DRAWING: Figure 3
Patent JP-2021153456-A (JP)
Title: Autonomously travelling combine
Inventor: MATSUZAWA HIROKI
IPC: A01B69/00
Filed: 2020-03-26
Abstract: To avoid a situation in which a failure is detected during travelling for reaping and repair is needed as much as possible in an autonomously travelling combine.SOLUTION: An autonomously travelling combine includes a travelling control device 1, a reaping control device 2, a threshing control device 3, a work machine control device 4, and a main machine control device 5, and is equipped with a robot control device 6 for controlling the respective control devices 1, 2, 3, 4, and 5 integrally. After the robot control device 6 is started, test driving of management equipment of the respective control devices 1, 2, 3, 4, and 5 is executed; tests of conduction or detection of sensors 10, 22, 26, 27, 28, 29, 33, 34, 35, 45, 46, 53, 54, 56, 57, and 58 are repeated a plurality of times; test signals are input to the robot control device 6; and after the test signals are determined to be within a normal range by the robot control device 6, a travelling start command is executed.SELECTED DRAWING: Figure 1
Patent JP-2021154888-A (JP)
Title: Display device for vehicle
Inventor: SUGIYAMA TETSUYA
IPC: B60K35/00
Filed: 2020-03-27
Abstract: To provide a display device for vehicle which enable easy operator's recognition of display, and can assist operator's safe operation.SOLUTION: In a display device for vehicle, a control part performs display image control for a display image in a visible display mode with better visibility in the case that an external information virtual image So is displayed in a right single eye visible area 22a and a left single eye visible area 23a compared to the case that the external information virtual image So is displayed in a both eye visible area 21. The control part performs display image control for a display image in better operator's visual recognition for the external information virtual image So in the case that the external information virtual image So is displayed in the both eye visible area 21 compared to the case that the external information virtual image So is displayed in the right single eye visible area 22a and the left single eye visible area 23a.SELECTED DRAWING: Figure 5
Patent JP-2021156015-A (JP)
Title: Construction work supporting system and construction work supporting method
Inventor: KUBOTA YOSHITSUNE
IPC: G06F30/12
Filed: 2020-03-27
Abstract: To improve safety in a construction site while reducing burden on a superintendent.SOLUTION: A construction work supporting system 10 supports works in a construction site. A notable instruction storing unit 120A stores notable instructions related to the works. A point cloud data obtaining unit 122 obtains three-dimensional point cloud data of the construction site via a laser scanner. A data comparing unit 124 compares a BIM model which is three-dimensional design data of a construction object and the three-dimensional point cloud data. A notable instruction presenting unit 126 extracts notable instructions related to the contents of works to be conducted in the construction site in the future based on a comparison result provided by the data comparing unit 124, and shows them to workers who engage in the works in the construction site.SELECTED DRAWING: Figure 2
Patent JP-2021160407-A (JP)
Title: Propulsion device and exploration robot equipped with propulsion device
Inventor: TADAKUMA RIICHIRO
IPC: B62D57/032
Filed: 2020-03-31
Abstract: To provide a propulsion device which has simple configuration and a small size, can advance, and also can retract and turn left and right.SOLUTION: A propulsion device 10 comprises: an inner shall 20 as a base; a plurality of fimbriae 21 which are provided on the inner shell 20, have elasticity, and ground the inner shell 20; a vibrator 22 which is provided on the inner shell 20 and vibrates the fimbriae 21; an outer shell 30 which is movably provided along the inner shell 20, and is provided with a control open hole 34 in which each of the plurality of fimbriae 21 is inserted and which can control an extension direction of each fimbria 21 by contacting the same; and a movement mechanism 40 which moves the outer shell 30 with respect to the inner shell 20.SELECTED DRAWING: Figure 4
Patent JP-2021159470-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-04-01
Abstract: To provide a game machine that can suppress the decline in game interest.SOLUTION: A game machine that performs variation display of a symbol on the basis of a winning to a specific winning port and can control a game state to a high profit imparting state by displaying a profit imparting symbol in a stop manner as a result of the variation display of the symbol includes first specific game state control means for controlling the game state to a first specific game state after the end of the high profit imparting state, count value update means for updating a count value related to ball entry when a game ball enters the specific winning port, and second specific game state control means for controlling the game state to a second specific game state different from the high profit imparting state and the first specific game state when the count value becomes a specific value. The first specific game state and the second specific game state end with different end conditions.SELECTED DRAWING: Figure 182
Patent JP-2020115875-A (JP)
Title: Biological markers for identifying patients to be treated with abiraterone acetate
Inventor: DEBORAH SOKOL RICCI
IPC: C12Q1/6851
Filed: 2020-04-02
Abstract: To provide methods of predicting a likelihood of survival following treatment with abiraterone acetate (AA) and prednisone in a patient having castration-resistant prostate cancer (CRPC).SOLUTION: A method comprises contacting cDNA from a tumor sample of a patient with a gene chip, where the prediction is performed by detecting the mRNA concentration of ANLN, HDS17B10, NUSAP1, SF1, SRD5A1, UBE2C, CYP17A1, cofactor group and androgen controlled group proteins.SELECTED DRAWING: None
Patent JP-2021159982-A (JP)
Inventor: INAMORI TATSUKI
IPC: B21B37/18
Filed: 2020-04-03
Abstract: 【課題】オフゲージや板破断の発生を抑制できる冷間圧延方法を提供する。【解決手段】冷間圧延の通板速度を、300mpm未満と低速域の通板速度とするとともに、冷間圧延機の圧延スタンド出側張力およびロールベンダーによるベンド量の少なくとも１つを、通板速度を減速する前のそれぞれの値に比べて低く設定して、板厚一定制御で圧延する。【効果】製品の長手方向端部のみならず、それ以外の長手方向中央部についても、オフゲージや耳割れによる板破断を抑制することができ、かつ板厚変動を小さく制御できる。また、通板速度に応じて圧延スタンド出側張力およびロールベンダーによるベンド量を制御するため、通板速度によらず、板の平坦度が好ましい範囲となるような形状制御が可能になる。【選択図】図２
Patent JP-2021164384-A (JP)
Title: Ground line protection tool
Inventor: FUKUDA HAYATO
IPC: E04H12/10
Filed: 2020-04-03
Abstract: To provide a ground line protection tool which can be easily set and conveyed.SOLUTION: A ground line protection tool 1 protecting a ground line 51 dropped along a structure material 50, comprises: a halved cylinder body 2 divided along a cylindrical long shaft direction Y and including side ends 2b and 2b; and a holding part 3 holding a ground line 51 in a space S2 in an inner part of the halved cylinder body 2. In the halved cylinder body 2, a projection end part 4 in which first inclination sides 2c and 2c included to a lower direction toward an opposite side 2d of the halved cylinder body 2 from side ends 2b and 2b and the opposite sides 2b form an acute angle is formed in a lower end in a side face view. The holding part 3 includes: a base end part 5 attached to the inner face of the halved cylinder body 2; and a tip end part 6 formed by a deformation member in a C-character shape in a plan view in order to hold the ground line, and is arranged near an upper edge 2a of the halved cylinder body 2.SELECTED DRAWING: Figure 4
Patent JP-2021164543-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-04-07
Abstract: To provide a game machine that enhances the game interest by a performance.SOLUTION: A screen display that is swung by a swinging performance is displayed in grayscale display colors being special colors in a color change performance. A background display during swinging, an outer frame display during swinging, and an effect display are all maintained without changing the colors during normal operation. When a monochrome change in the color change performance and the swinging performance are executed, the screen display that swings due to the swing performance is displayed in the special colors, and the background display during swinging corresponding to a special area and the outer frame display during swinging corresponding to a peripheral area are displayed in the normal colors.SELECTED DRAWING: Figure 11- 2
Patent JP-2020126258-A (JP)
Title: Production method of polarizing film
Inventor: OKAMOTO YOSHINORI
IPC: B32B27/16
Filed: 2020-04-07
Abstract: To provide a production method of a polarizing film.SOLUTION: A production method of a polarizing film includes: Step (1) of applying an active energy ray-curable adhesive on a second surface of a polarizer of a one-side protection polarizing film having a first transparent protective film disposed on a first surface of the polarizer; Step (2) of bonding a second transparent protective film to the polarizing film via the active energy ray-curable adhesive; and Step (3) of irradiating the active energy ray-curable adhesive with active energy rays to form an adhesive layer.SELECTED DRAWING: None
Patent JP-2020121991-A (JP)
Title: Heterocyclic compound, light-emitting element and electronic apparatus
Inventor: KADOMA HIROSHI
IPC: C09K11/06
Filed: 2020-04-07
Abstract: To provide a new heterocyclic compound that can be used for a carrier-transport material, a host material, or a light-emitting material in a light-emitting element, and in particular, provide a heterocyclic compound that makes it possible to obtain a light-emitting element with excellent properties even when used for a light-emitting element emitting phosphorescence.SOLUTION: The heterocyclic compound has an indolo[3,2,1-jk]carbazole skeleton and a dibenzo[f,h]quinoxaline skeleton. The heterocyclic compound has a wide bandgap. The heterocyclic compound has a high triplet level. The heterocyclic compound also has excellent carrier transportability.SELECTED DRAWING: None
Patent JP-2021169844-A (JP)
Title: Cushion clip
Inventor: YOSHIHASHI KIYOHIRO
IPC: F16F7/00
Filed: 2020-04-16
Abstract: To provide a cushion clip which can crush a cushion body with a light operation load and yet prevents insufficient impact absorption performance.SOLUTION: A cushion clip 1 is attached to an attachment hole 5a formed at one of a fixed member 5 and a movable member 6, located between the fixed member 5 and the movable member 6, and may absorb an impact caused when the fixing member 5 approaches the movable member 6. The cushion clip 1 has a structure in which an engagement body 2 attached to the attachment hole 5a, a cushion body 3 which absorbs an impact, and a base 4 which connects the engagement body 2 with the cushion body 3 are integrated. The base 4 is formed with air-bleeding holes 12, 22a which allow an interior 25a and an exterior 25b of the cushion body 3 to communicate with each other.SELECTED DRAWING: Figure 7
Patent JP-2020126849-A (JP)
Title: Lithium ion secondary battery, hybrid vehicle, electric vehicle, and plug-in hybrid vehicle
Inventor: MONMA YOHEI
IPC: B60L50/64
Filed: 2020-04-21
Abstract: To provide a positive electrode active material for a lithium ion secondary battery having favorable cycle characteristics and high capacity.SOLUTION: A covering layer containing aluminum and a covering layer containing magnesium are provided on a superficial portion of the positive electrode active material. The covering layer containing magnesium exists in a region closer to a particle surface than the covering layer containing aluminum is. The covering layer containing aluminum can be formed by a sol-gel method using an aluminum alkoxide. The covering layer containing magnesium can be formed as follows: magnesium and fluorine are mixed as a starting material and then subjected to heating after the sol-gel step, so that magnesium is segregated.SELECTED DRAWING: Figure 1
Patent JP-2021173013-A (JP)
Title: partition
Inventor: ANDO TAKESHI
IPC: F16M11/20
Filed: 2020-04-22
Abstract: To provide a partition whose shape can be changed when installed in a space further precisely and dynamically.SOLUTION: A partition has a first structure in which an electromagnet is placed, a membranous second structure containing magnetic material, a coupling section that connects the first structure to the second structure, and a control section that controls the energized state of the electromagnet.SELECTED DRAWING: Figure 1
Patent JP-2021174711-A (JP)
Title: Image display device
Inventor: TANABE NORITAKA
IPC: F21S2/00
Filed: 2020-04-27
Abstract: To provide an image display device capable of suppressing luminance unevenness of a display panel.SOLUTION: An image display device 2 comprises: a display panel 6 which displays an image on a front face 6a; a light guide plate 22 which has a first principal face 34 arranged opposite a back face 6b of the display panel 6, a second principal face 36 opposed to the first principal face 34, and a side face 38 connecting the first principal face 34 and second principal face 36; and an LED 32 which emits light toward a first region on the side face 38 of the light guide plate 22. In a second region different from the first region on the side face 38 of the light guide plate 22, a first inclined face 40 is formed which extends sideward obliquely from an outer peripheral edge of the first principal face 34 and has an angle θ1 of inclination of 52-83° to the first principal face 34.SELECTED DRAWING: Figure 4
Patent JP-2021177889-A (JP)
Title: Spatial sprayer and method for producing disinfection liquid for spatial sprayer
Inventor: SATO KOJI
IPC: A01N59/08
Filed: 2020-05-12
Abstract: To exhibit bactericidal effect with hypochlorous water at low cost.SOLUTION: A spatial sprayer for disinfection 100 has: a tank part 1 that holds a disinfection liquid containing hypochlorous water, in which powder containing chlorinated isocyanuric acid is dissolved in water; and a nozzle part 2 that sprays the disinfection liquid held in the tank part 1. The nozzle part 2 can spray the disinfection liquid at an effective chlorine level of 10 ppm-50 ppm in the spatial spraying. This structure achieves spatial spraying of hypochlorous water with powder containing chlorinated isocyanuric acid, which is inexpensive and easy to handle, thus exhibiting high disinfection performance safely and inexpensively.SELECTED DRAWING: Figure 1
Patent JP-2021180103-A (JP)
Title: Positive electrode active material for magnesium secondary battery and magnesium secondary battery
Inventor: TEI GO
IPC: H01M10/054
Filed: 2020-05-13
Abstract: To provide a positive electrode active material for a magnesium secondary battery capable of improving the charge/discharge capacity, and a magnesium secondary battery using the same.SOLUTION: A positive electrode active material for a magnesium secondary battery includes magnesium, transition metals, and oxyborate anions.SELECTED DRAWING: Figure 1